timzinin-com Live Price Oracle API

openapi: 3.2.0
info:
  title: Zinin M2M Hub Live Price Oracle API
  description: Pay-per-call data & tool APIs
  version: 1.0.0
  x-guidance: 'Zinin M2M Hub — pay-per-call data & tool APIs for AI agents. Each POST /api/{slug} operation below is a distinct paid tool: call GET /api/{slug}/schema first for the exact input shape, then POST with a signed PAYMENT-SIGNATURE header (x402 v2, USDC — see x-payment-info per operation) or omit it to receive a 402 with full payment requirements in the PAYMENT-REQUIRED header. The same catalog is also available as MCP JSON-RPC tool bundles at POST /mcp/{bundle} — see GET /.well-known/x402 for the list of bundles.'
tags:
- name: Live Price Oracle
paths:
  /api/live-price-oracle:
    post:
      summary: Live Price Oracle
      description: 'Current USD price for any token by contract address or ticker: 24h change, liquidity, volume, best DEX pair. Keyless, no wallet, no RPC node — DexScreener''s public API. Built to be called cheaply by AI agents that just need the number.'
      operationId: call_live_price_oracle
      x-payment-info:
        price:
          mode: fixed
          currency: USD
          amount: '0.010000'
        protocols:
        - x402: {}
        network: eip155:8453
        payTo: '0x409D32aD39C02BC9B23a8b2d447532ed801b12dE'
        asset: '0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              title: Live Price Oracle input
              type: object
              schemaVersion: 1
              properties:
                tokens:
                  title: Tokens
                  type: array
                  description: Token contract addresses (EVM `0x…` or Solana base58) or tickers/search terms (e.g. `WETH`, `PEPE`). One row per entry.
                  maxItems: 100
                  editor: stringList
                  prefill:
                  - '0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48'
                  - WETH
                chainId:
                  title: Chain ID (optional)
                  type: integer
                  description: 'Restrict results to one EVM chain: 1=Ethereum, 56=BSC, 8453=Base, 137=Polygon, 42161=Arbitrum. Leave empty to accept the best pair on any chain.'
                maxConcurrency:
                  title: Max concurrency
                  type: integer
                  description: How many tokens to look up in parallel.
                  default: 10
                  minimum: 1
                  maximum: 20
              required:
              - tokens
      responses:
        '200':
          description: Actor run succeeded and payment settled
          content:
            application/json:
              schema:
                type: object
                properties:
                  results:
                    type: array
                    items:
                      type: object
                    description: Actor output items — shape is actor-specific (varies per tool); see this operation's own requestBody schema/description for what the underlying actor produces.
                  meta:
                    type: object
                    properties:
                      run_ms:
                        type: integer
                        description: Actor run duration in milliseconds
                      item_count:
                        type: integer
                        description: len(results)
                      settled:
                        type: boolean
                        description: Whether the x402 payment was confirmed settled by the facilitator
                      transaction:
                        type:
                        - string
                        - 'null'
                        description: On-chain settlement transaction hash, null if unsettled
                    required:
                    - run_ms
                    - item_count
                    - settled
                    - transaction
                required:
                - results
                - meta
        '400':
          description: Malformed PAYMENT-SIGNATURE header or request body
        '402':
          description: Payment required or invalid — see PAYMENT-REQUIRED header
        '409':
          description: Payment payload already used
        '502':
          description: Actor run failed
        '504':
          description: Actor run timed out
      tags:
      - Live Price Oracle